This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A174459 #15 Feb 16 2025 08:33:12
%S A174459 0,0,0,1,1,1,3,10,22,36,72,167,393,894,1950,4327,9775
%N A174459 Partial sums of A006143.
%H A174459 C. Domb, <a href="https://doi.org/10.1017/S0305004100029716">On Multiple Returns in the Random-Walk Problem</a>, Proc. Cambridge Philos. Soc. 50, 586-591, 1954.
%H A174459 C. Domb, <a href="https://doi.org/10.1002/9780470143605.ch13">Self-Avoiding Walks on Lattices</a>, Adv. Chem. Phys. 15, 229-259, 1969.
%H A174459 H. Kesten, <a href="https://doi.org/10.1063/1.1704022">On the Number of Self-Avoiding Walks</a>, J. Math. Phys. 4, 960-969, 1963.
%H A174459 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Self-AvoidingWalk.html">Self-Avoiding Walk</a>.
%F A174459 a(n) = Sum_{i=4..n} A006143(i).
%Y A174459 Cf. A006143.
%K A174459 nonn,more
%O A174459 4,7
%A A174459 _Jonathan Vos Post_, Mar 20 2010